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CVE-2022-49835
Published: May 1, 2025
Modified: May 11, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'add_widget_node' As 'kobject_add' may allocated memory for 'kobject->name' when return error. And in this function, if call 'kobject_add' failed didn't free kobject. So call 'kobject_put' to recycling resources.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 3256be6537751f65c76b3ecfbb4e667f87525a2f - < b688a3ec235222d9a84e43a48a6f31acb95baf2daffected 3256be6537751f65c76b3ecfbb4e667f87525a2f - < bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7affected 3256be6537751f65c76b3ecfbb4e667f87525a2f - < 90b7d055e2b5f39429f9a9e3815b48a48530ef28affected 3256be6537751f65c76b3ecfbb4e667f87525a2f - < 02dea987ec1cac712c78e75d224ceb9bb73519edaffected 3256be6537751f65c76b3ecfbb4e667f87525a2f - < 3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b+3 more versions |
Linux | Linux | affected 4.1unaffected 0 - < 4.1unaffected 4.9.334 - <= 4.9.*unaffected 4.14.300 - <= 4.14.*unaffected 4.19.267 - <= 4.19.*+5 more versions |
References
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